1. Numbers
  2. Compare 20540 vs 20549

Compare 20540 vs 20549

Property2054020549
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization22 × 51 × 131 × 791205491
Prime factorization2 × 2 × 5 × 13 × 7920549
Divisors count242
Divisors1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 790, 1027, 1580, 2054, 4108, 5135, 10270, 205401, 20549
Number of properties07
Chen primes 1141st
Harmonic primes 846th
Long primes 884th
Primes 2319th
Pythagorean primes 1155th
Sexy primes (2nd member) 707th
Twin primes (1st member) 350th
Roman numberals  
Base 210100000011110021010000010001012
Base 31001011202310010120023
Base 4110003304110010114
Base 51124130511241445
Base 623503262350456
Base 711361271136247
Base 8500748501058
Base 9311529311629
Base 1020540102054910
Base 1114483111449111
Base 12ba7812ba8512
Base 13947013947913
Base 1476b21476bb14
Base 15614515614e15
Base 16503c16504516
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